phbox_data

This function constructs the phase boxplot.

internal

alignment

boxplot

srvf

Performs alignment, PCA, and modeling of multidimensional and
unidimensional functions using the square-root velocity framework
(Srivastava et al., 2011 <doi:10.48550/arXiv.1103.3817> and Tucker et al., 2014
<DOI:10.1016/j.csda.2012.12.001>). This framework allows for elastic
analysis of functional data through phase and amplitude separation.

J Derek Tucker

fdasrvf

Elastic Functional Data Analysis

J. Derek Tucker

Aymeric Stamm

phbox_data function

<dl><dt>warp_median</dt>
<dd>fdawarp object from time_warping of aligned data using
the median.</dd>
<dt>alpha</dt>
<dd>quantile value (default=.05, i.e., 95%).</dd>
<dt>kp</dt>
<dd>scalar for outlier cutoff (default=1).</dd></dl>

Arguments

Phase Boxplot Data — phbox_data

<dl>

<dt>warp_median</dt>
<dd>fdawarp object from time_warping of aligned data using
the median.</dd>


<dt>alpha</dt>
<dd>quantile value (default=.05, i.e., 95%).</dd>


<dt>kp</dt>
<dd>scalar for outlier cutoff (default=1).</dd>

</dl>

phbox_data: Phase Boxplot Data

Description

Usage

Value

Arguments

References